Solution:
| Mosquito | Malpighian tubules | Uric acid |
| Scorpion | Coxal glands, Malpighian tubules, hepatopancreas and nephrocyte | Guanine, uric acid |
| Land snail | Metanephridium | Uric acid |
| Earthworm | Nephridia | Urea |
ZoologySelect the option which shows correct matching of an animal with its excretory organs and its chief excretory product. AnimalExcretory organExcretory product1.ScorpionGreen glandsUric acid2.Land snailNephridiaAmmonia3.EarthwormFlame cellsUrea4.MosquitoMalpighian tubulesUric acid
Select the option which shows correct matching of an animal with its excretory organs and its chief excretory product.
| Animal | Excretory organ | Excretory product | |
| 1. | Scorpion | Green glands | Uric acid |
| 2. | Land snail | Nephridia | Ammonia |
| 3. | Earthworm | Flame cells | Urea |
| 4. | Mosquito | Malpighian tubules | Uric acid |
